normal curve [数] 正态曲线 ; 常态曲线 ; 正态分布曲 ; 正规曲
The Normal Curve 定义并说明常态曲线
rational normal curve 有理正规曲线
normal curve method 常态曲线法
normal curve of error 误差常态曲线 ; [数] 正态误差曲线 ; 误差正态曲线
micro-normal curve 微电位曲线
short normal curve 短电位测井曲线
standard normal curve 标准正态曲线 ; 标准正态分布曲线 ; 标准常态曲线
normal curve of distribution 常态分配曲线 ; [数] 正态分布曲线
cumulative normal curve [统计] 累积正态曲线
And we looked at the component of a vector field in the direction that was normal to the curve.
我们研究的是，向量场在曲线法向量方向的情况。
That is our convention to get a unit normal vector that points to the right of the curve as we move along the curve.
这是约定的得到单位法向量的方法，这种做法使得，当沿着曲线行进时，法向量始终指向右手方向。
A normal distribution is the classic bell curve that appears so frequently in statistics.
正态分布是典型的钟形曲线，这在统计学中经常出现。
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